/Engine/Plugins/Runtime/OSC/Source/OSC/Public/OSCManager.h
Returns all strings that are valid address paths in order received from OSCMessage (Does NOT include address of message, just strings packed in message that are valid paths).
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="Audio|OSC", Meta=(DisplayName="Get OSC Message Addresses", Keywords="osc message")) static void GetAllAddresses ( const [FOSCMessage](API\Plugins\OSC\FOSCMessage) & Message, [TArray](API\Runtime\Core\Containers\TArray)< [FOSCAddress](API\Plugins\OSC\FOSCAddress) > & Values )